<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>文章列表</title>
    <link rel="stylesheet" href="./libs/bootstrap/css/bootstrap.min.css">
    <link rel="stylesheet" href="css/reset.css">
    <link rel="stylesheet" href="css/iconfont.css">
    <link rel="stylesheet" href="css/main.css">
    <!-- jq -->
    <script src="./libs/jquery-1.12.4.min.js"></script>
    <!-- 模板引擎 -->
    <script src="./libs/template-web.js"></script>

    <!-- 引入参数地址的js文件 -->
    <script src="./libs/https.js"></script>
    <!-- 引入时间插件js文件，css文件 -->
    <script src="./libs/jedate/js/jedate.js"></script>
    <link rel="stylesheet" href="./libs/jedate/css/jeDate-test.css">
    <link rel="stylesheet" href="./libs/jedate/css/jedate.css">
    <!-- 引入富文本编辑器js文件 -->
    <script src="./libs/wangEditor/wangEditor.js"></script>
</head>

<body>
    <div class="container-fluid">
        <div class="common_title">
            文章编辑
        </div>
        <div class="container-fluid common_con">
            <form class="form-horizontal article_form" id="form">
                <div class="form-group">
                    <label for="inputTitle" class="col-sm-2 control-label">文章标题：</label>
                    <div class="col-sm-10">
                        <input type="text" name="title" class="form-control title" id="inputTitle" value="文章标题文字">
                    </div>
                </div>
                <div class="form-group">
                    <label for="inputCover" class="col-sm-2 control-label">文章封面：</label>
                    <div class="col-sm-10">
                        <img src="images/pic06.jpg" class="article_cover">
                        <input name="cover" type="file" id="inputCover">
                    </div>
                </div>
                <div class="form-group">
                    <label for="inputCategory" class="col-sm-2 control-label">文章类别：</label>
                    <div class="col-sm-4">
                        <select class="form-control category" name="categoryId">
                            <option>类别一</option>
                            <option>类别二</option>
                            <option>类别三</option>
                            <option selected>类别四</option>
                            <option>类别五</option>
                        </select>
                    </div>
                </div>
                <div class="form-group">
                    <label class="col-sm-2 control-label">发布时间：</label>
                    <div class="col-sm-4">
                        <div class="jeinpbox">
                            <input type="text" class="jeinput" id="testico" placeholder="YYYY-MM-DD" name='date'>
                            <div class="icons jebtns">
                            </div>
                        </div>
                    </div>
                </div>
                <div class="form-group">
                    <label for="inputEmail3" class="col-sm-2 control-label">文章内容：</label>
                    <div class="col-sm-10">
                        <div id="div1">
                            <p>请输入 <b>政治正确的</b> 文章内容</p>
                        </div>
                    </div>
                </div>
                <div class="form-group">
                    <div class="col-sm-offset-2 col-sm-10">
                        <button type="submit" class="btn btn-success btn-edit">修改</button>
                        <button type="submit" class="btn btn-default btn-draft">存为草稿</button>
                    </div>
                </div>
            </form>
        </div>
    </div>
</body>


<!-- 准备文章类别模板 -->
<script type="text/html" id="tpl-list">
    {{each}}
    <option value={{$value.id}}>{{$value.name}}</option>
    {{/each}}
</script>
<script>
    $(function () {
        //给选择文件按钮注册监听事件
        $('#inputCover').on('change', function (e) {
            $('.article_cover').attr('src', URL.createObjectURL(this.files[0]))
        })

        //准备模板引擎
        $.ajax({
            type: 'get',
            url: BigNew.category_list,
            success: function (backData) {
                // console.log(backData);
                let newHtml = template('tpl-list', backData.data)
                // console.log(newHtml);
                $('.category').html(newHtml)
            }
        })
        //给时间插件注册点击事件
        // onclick="jeDate('#testico',{trigger:false,format: 'YYYY-MM-DD'})"
        $('.jebtns').on('click', function (e) {
            jeDate('#testico', {
                trigger: false,
                format: 'YYYY-MM-DD',
                festival: true,
                zIndex: 20000

            })
        })

        const E = window.wangEditor
        const editor = new E('#div1')
        // 或者 const editor = new E( document.getElementById('div1') )
        editor.create()

        // 获得编辑按钮传递的文章id
        let dataid = window.location.search.split('=')[1];
        // console.log(dataid);

        // 根据文章id获得指定的文章数据,加载页面结构
        $.ajax({
            type: 'get',
            url: BigNew.article_search,
            data: {
                id: dataid
            },
            success: function (backData) {
                // console.log(backData);
                if (backData.code == 200) {
                    // 将内容渲染到指定结构
                    $('#inputTitle').val(backData.data.title);
                    $('.article_cover').attr('src', backData.data.cover);
                    $('.category').val(backData.data.categoryId);
                    $('.jeinput').val(backData.data.date);
                    // 利用富文本插件的方法设置内容
                    editor.txt.text(backData.data.content);
                }
            }
        })

        //给保存和草稿按钮注册点击事件
        $('.btn-edit,.btn-draft').on('click', function (e) {
            //阻止默认跳转
            e.preventDefault()
            //获取state数据
            let state = ''
            if ($(this).text() == '修改') {
                state = '已发布'
            } else {
                state = '草稿'
            }
            //获取form表单内的内容数据并且往内添加没有的state和id和content属性
            let fd = new FormData(document.querySelector('form'))
            fd.append('state', state)
            fd.append('id', dataid)
            fd.append('content', editor.txt.text())
            //发出请求,需要取消默认加密效果
            $.ajax({
                contentType: false,
                processData: false,
                type: 'post',
                url: BigNew.article_edit,
                data: fd,
                success: function (backData) {
                    if (backData.code == 200) {
                        alert(backData.msg)
                        window.location = './article_list.html'
                    }
                }
            })
        })
    })
</script>

</html>